NVR504-B Series Network Video Recorder

The NVR504-B Series Network Video Recorder is an advanced surveillance solution capable of managing up to 32 channels. Featuring robust video format support, high-resolution recording, and substantial storage options, this NVR is designed for comprehensive monitoring in large-scale security environments.

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Uniview NVR Series

Alpha Vision – Video Surveillance Platform

Alpha Vision’s AI-powered surveillance features revolutionize how you monitor and secure your environment. With intelligent algorithms, this camera offers People Flow Counting and Crowd Density Monitoring to manage and analyze crowd-related metrics efficiently. Reduce false alarms with smart intrusion prevention capabilities that distinguish between human, vehicle, and irrelevant movements such as animals or environmental elements. Enhanced with target classification, our technology ensures accurate detection and alert notifications for critical events.

Extensive Video Format Support

This NVR accommodates a broad range of video compression formats, including Ultra 265, H.265, and H.264. This versatility ensures optimal video quality and efficient storage management, crucial for extensive surveillance operations.

Multiple Channel Inputs

Available in models with either 16 or 32 channel inputs, the NVR504-B Series provides flexibility in system scale and complexity, making it suitable for varying operational requirements from medium enterprises to large-scale installations.

Camera Compatibility

The recorder supports mainstream cameras adhering to ONVIF standards (Profiles S, G, T) and those that use RTSP protocols. This wide compatibility facilitates seamless integration with a diverse array of security equipment, allowing for a customizable and comprehensive surveillance system.

Independent Video Outputs

Equipped with independent VGA and HDMI outputs, the NVR enables simultaneous video display on multiple monitors with high-quality video streaming. HDMI supports up to 4K resolution, providing crystal-clear imaging for detailed monitoring.

High-Resolution Recording

Capable of recording video at up to 16 Megapixels resolution, the NVR504-B Series captures detailed and sharp images, essential for areas where high-definition surveillance is crucial to security protocols.

Enhanced Storage Capacity

The NVR includes 4 SATA HDD slots, each supporting up to 8TB of storage. This extensive capacity is ideal for long-duration recording and data retention in high-resolution formats, catering to the needs of continuous, round-the-clock surveillance.

Reliable Data Storage with ANR

ANR technology enhances storage reliability when the network is disrupted by temporarily storing video data on the cameras’ SD cards. Once the network is restored, the data is automatically transferred back to the NVR, ensuring no critical footage is lost.

Cloud Upgrade Support

The NVR supports cloud-based upgrades, simplifying the firmware update process to ensure the system benefits from the latest features and security enhancements.

The NVR504-B Series Network Video Recorder is a powerful, scalable solution for users seeking to deploy a high-performance, reliable video surveillance system capable of extensive monitoring and superior image quality.

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Additional information

Weight 3.15 kg
Dimensions 440 × 344 × 48 mm
NVR Channels

32 Channels

Hard Drives



with POE, without POE